Also an ear infection. Ear infections can cause headaches and jaw pain. You could also be clenching your Jaw at night in your sleep.
Just a few other ideas you may want to think about
Hi Beta, your not really giving enough information as to what your symptoms could possibly be. There are not DR's on these forums and no one can diagnose you over the internet.
You also should not leave your phone number on a post of in your profile. Not everyone has good intentions and you could be putting yourself at risk giving out personal information.
Head and body aches and pains can be caused by many things including Migrains, anxiet and depression. You may want to get a test done for lymes if it is possible to be bitten by a tick in your area.
If the pain is in your head and you have had scans of it to make sure it is not anything serious than it could possibly be a migrain. Migrains can be very painful and last for days. They can cause you to become physically ill and feel unbalanced and dizzy.
You may want to also post your question in the Nuerology Forum and undiagnosed symptoms forum. Someone may be more familiar with what your symptoms could possibly be from. But also remember that no one can diagnose you over the internet and you need to see your DR and get the proper medical care,
I hope you can get the answeres your looking for. Make sure you leave all personal idenfication information off the forum.
Good luck!